中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
自由空间激光远距离传输的地面模拟研究

文献类型:期刊论文

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作者万玲玉 ; 刘立人 ; 张明丽
刊名中国激光
出版日期2005
卷号32期号:10页码:1367
关键词光通信 optics communication 星间激光通信 intersatellite laser communication 远距离传输模拟 long-distance propagation simulation 光学傅里叶变换 optical Fourier-transform 级联放大 cascade imaging amplification
ISSN号0258-7025
其他题名On-ground simulation technology for free-space laser long-distance propagation
中文摘要根据透镜的傅里叶变换性质,提出了采用光学傅里叶变换加级联光学成像放大并结合有限口径接收的方法来实现自由空间激光光束远距离传输的实验室模拟。由此原理设计了自由空间激光远距离传输模拟装置,该装置主要由大口径、长焦距的傅里叶变换平行光管和三级成像放大镜所组成,最大等效传输距离达2.4×10^5km,可用于星间激光通信终端综合通信性能的评估,在设定的误码率下测量终端可能的通信距离,或者在设定的作用通信距离下检测通信的误码率。; According to Fourier transforming properties of lens, a method for simulating long-distance propagation of laser beam in free-space by Fourier-transform, cascade imaging magnification and the wavefront sampling with the limited-aperture was proposed. A long-distance propagation simulator was designed by this principle, which mainly consists of a Fourier-transform lens of big aperture and long focal length and following three optical imaging amplifiers and its maximum equivalent propagation distance reaches 2.4×105 km. It can be used for evaluating the communication performances of the intersatellite laser communication terminals, particularly for measuring the bit error-rate under a constant transmission distance or for testing the equivalent transmission distance under a constant bit error-rate.
学科主题激光应用;激光通信
分类号TN929.13
收录类别ei
语种中文
公开日期2009-09-18
源URL[http://ir.siom.ac.cn/handle/181231/1492]  
专题上海光学精密机械研究所_信息光学开放实验室
推荐引用方式
GB/T 7714
万玲玉,刘立人,张明丽. 自由空间激光远距离传输的地面模拟研究, On-ground simulation technology for free-space laser long-distance propagation[J]. 中国激光,2005,32(10):1367, 1370.
APA 万玲玉,刘立人,&张明丽.(2005).自由空间激光远距离传输的地面模拟研究.中国激光,32(10),1367.
MLA 万玲玉,et al."自由空间激光远距离传输的地面模拟研究".中国激光 32.10(2005):1367.

入库方式: OAI收割

来源:上海光学精密机械研究所

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